CVEvulnerability
CVE-2009-0091
9.3 HIGH
Official page ↗
- Status
- Modified
- Published
- 2009-10-14
- Last modified
- 2026-06-16
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 9.3 HIGH — AV:N/AC:M/Au:N/C:C/I:C/A:C
- Weaknesses
- CWE-94
Description
Microsoft .NET Framework 2.0, 2.0 SP1, and 3.5 does not properly enforce a certain type-equality constraint in .NET verifiable code, which allows remote attackers to execute arbitrary code via (1) a crafted XAML browser application (XBAP), (2) a crafted ASP.NET application, or (3) a crafted .NET Framework application, aka "Microsoft .NET Framework Type Verification Vulnerability."
Affected configurations
• microsoft windows 2000
• microsoft .net framework 1.1
• microsoft .net framework 2.0
• microsoft windows server 2003
• microsoft windows server 2008
• microsoft .net framework 3.5
• microsoft windows vista
• microsoft windows 7
• microsoft .net framework 1.0
• microsoft windows xp
Related
Weakness · CWE (1)
- CWE-94 Improper Control of Generation of Code weakness
References
- http://www.us-cert.gov/cas/techalerts/TA09-286A.html US Government Resource
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2009/ms09-061 docs.microsoft.com
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6451 oval.cisecurity.org
- http://www.us-cert.gov/cas/techalerts/TA09-286A.html US Government Resource
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2009/ms09-061 docs.microsoft.com
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6451 oval.cisecurity.org